Blog
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TypeScript Utility Types | Partial, Pick, Omit, Record & Built-ins
TypeScript utility types: Partial, Required, Readonly, Pick, Omit, Record, Exclude, Extract, ReturnType, Parameters—API DTOs, forms, and state patterns.
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TypeScript Decorators | Practical Complete Guide to Class & Method Decorators
TypeScript decorators: experimentalDecorators, class/method/property decorators, decorator factories, logging, validation, authorization, and caching pa...
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Advanced TypeScript | Conditional Types, Template Literals, infer
Advanced TypeScript: conditional types, infer, template literals, mapped types, key remapping—type-safe events, reducers, and query objects.
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TypeScript REST API Project | Express, Layered Architecture, Types
TypeScript REST API tutorial: Express, tsconfig, DTOs (Omit/Partial), controller/service/database layers, ApiResponse JSON, and curl examples for user C...
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TypeScript Type Narrowing Complete Guide | Unions, Guards & Discriminated Unions
TypeScript type narrowing explained: typeof, instanceof, in, equality checks, discriminated unions, and custom type predicates—write safer APIs and stat...
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Vi/Vim Complete Guide | 'How to Exit' Practical Usage for Beginners
Complete Vi/Vim editor guide. From exit methods to modes, navigation, editing, search, and replace - all practical commands. Beginners can master basics...
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AV1 Video Codec Next-Generation Standard | Royalty-Free, SVT-AV1, FFmpeg Practice
From AV1 Alliance for Open Media background, advantages vs VP9, tiles, filters, CDEF, to libaom, SVT-AV1, rav1e encoding and browser/streaming usage.
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AV1 Video Codec: Next-Gen Standard | Royalty-Free, SVT-AV1 & FFmpeg
AV1 from AOMedia and VP9 lineage: tiles, filters, CDEF, libaom, SVT-AV1, rav1e, browser and streaming adoption—practical encoding and deployment.
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H.264 vs HEVC vs AV1 Video Codec Comparison | Compression, Compatibility, Encoding Selection Complete Guide
Compare H.264 (AVC), HEVC (H.265), and AV1: compression efficiency, decoding load, and licensing. Learn codec selection for streaming, archive, and real...
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H.264 (AVC) Video Codec Complete Guide | Profile, FFmpeg, Streaming Practice
From H.264 (AVC) history, compression principles, profiles/levels to libx264, NVENC encoding, quality/speed tuning, streaming, and mobile compatibility ...